초록 ▼

The invention relates to a water separator for air-conditioning systems, preferably for aircraft air-conditioning systems, comprising a swirl generator, a housing surrounding it, a separation chamber arranged around the housing for the collection of the water separated at the inner wall of the housi

The invention relates to a water separator for air-conditioning systems, preferably for aircraft air-conditioning systems, comprising a swirl generator, a housing surrounding it, a separation chamber arranged around the housing for the collection of the water separated at the inner wall of the housing, which opens in a separation sump, and at least one opening provided toward the separation chamber in the housing. In accordance with the invention, the separation chamber is made in multistage form, with the first stage of the separation chamber serving the accumulation of the water drops, the second stage of the separation chamber serving the deposition of the accumulated water drops and the third stage of the separation chamber serving the extraction of the air mass flow.

대표청구항 ▼

The invention claimed is: 1. A water separator for air-conditioning systems, preferably for aircraft air-conditioning systems, comprising: a swirl generator; a housing surrounding it a separation chamber arranged around the housing for the collection of the water deposited at the inner wall of the

The invention claimed is: 1. A water separator for air-conditioning systems, preferably for aircraft air-conditioning systems, comprising: a swirl generator; a housing surrounding it a separation chamber arranged around the housing for the collection of the water deposited at the inner wall of the housing which opens into a separation sump; and at least one aperture provided toward the separation chamber in the housing, characterized in that the separation chamber is made in multistage form, with the first stage of the separation chamber serving the accumulation of the water drops, the second stage of the separation chamber serving the deposition of the accumulated water drops and the third stage of the separation chamber serving the extraction of the air mass flow. 2. A water separation in accordance with claim 1, wherein the three stages of the separation chamber are formed in that a baffle surface separates the first stage from the second stage; and in that a partition wall separates the second stage from the third stage. 3. A water separator in accordance with claim 2, wherein at least one respective opening is provided in the baffle surface separating the first stage from the second stage, on the one hand, and in the partition wall separating the second stage from the third stage, on the other hand. 4. A water separator in accordance with claim 1, wherein the three stages and their associated functions are realized in assemblies separated from one another. 5. A water separator in accordance with claim 1, wherein the extraction of the air mass flow from an assembly downstream of the second stage takes place by internal delivery into the primary mass flow. 6. A water separator in accordance with claim 5, wherein the internal extraction of the air mass flow and the internal delivery into the primary mass flow takes place by means of an anti-Pitot tube. 7. A water separator in accordance with claim 5, wherein the internal extraction of the air mass flow and the internal delivery into the primary mass flow takes place by means of tapping the inner radius of a downstream manifold. 8. A water separator in accordance with claim 5, wherein the internal extraction of the air mass flow and the internal delivery into the primary mass flow takes place by means of an ejector in the shape of an annular gap. 9. A water separator in accordance with claim 1, wherein the extraction of the air mass flow from an assembly downstream of the second stage takes place by venting into the environmental air. 10. A water separator in accordance with claim 1, wherein the extraction of the air mass flow from an assembly downstream of the second stage takes place by delivery into an external mass flow. 11. A water separator in accordance with claim 10, wherein the external mass flow is the process air side of an aircraft air-conditioning plant.